GB1441059A - Microwave interference pattern sensor - Google Patents

Microwave interference pattern sensor

Info

Publication number
GB1441059A
GB1441059A GB2792274A GB2792274A GB1441059A GB 1441059 A GB1441059 A GB 1441059A GB 2792274 A GB2792274 A GB 2792274A GB 2792274 A GB2792274 A GB 2792274A GB 1441059 A GB1441059 A GB 1441059A
Authority
GB
United Kingdom
Prior art keywords
interference pattern
pattern sensor
microwave interference
microwave
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2792274A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Singer Co
Original Assignee
Singer Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Singer Co filed Critical Singer Co
Priority to GB2792274A priority Critical patent/GB1441059A/en
Priority to FR7423933A priority patent/FR2278081A1/en
Priority to DE19742433651 priority patent/DE2433651A1/en
Publication of GB1441059A publication Critical patent/GB1441059A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
    • G01S13/605—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track using a pattern, backscattered from the ground, to determine speed or drift by measuring the time required to cover a fixed distance

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB2792274A 1974-06-24 1974-06-24 Microwave interference pattern sensor Expired GB1441059A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2792274A GB1441059A (en) 1974-06-24 1974-06-24 Microwave interference pattern sensor
FR7423933A FR2278081A1 (en) 1974-06-24 1974-07-10 SPEED DETECTOR
DE19742433651 DE2433651A1 (en) 1974-06-24 1974-07-12 RADAR SPEED MEASURING DEVICE

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2792274A GB1441059A (en) 1974-06-24 1974-06-24 Microwave interference pattern sensor
FR7423933A FR2278081A1 (en) 1974-06-24 1974-07-10 SPEED DETECTOR
DE19742433651 DE2433651A1 (en) 1974-06-24 1974-07-12 RADAR SPEED MEASURING DEVICE

Publications (1)

Publication Number Publication Date
GB1441059A true GB1441059A (en) 1976-06-30

Family

ID=27186011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2792274A Expired GB1441059A (en) 1974-06-24 1974-06-24 Microwave interference pattern sensor

Country Status (3)

Country Link
DE (1) DE2433651A1 (en)
FR (1) FR2278081A1 (en)
GB (1) GB1441059A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566540B1 (en) * 1984-06-21 1988-01-22 Centre Nat Rech Scient CORRELATION SIGNAL PROCESSING METHOD
FR2578983B2 (en) * 1985-03-12 1988-04-01 Centre Nat Rech Scient IMPROVEMENTS IN CORRELATION SIGNAL PROCESSING PROCESS
US4659982A (en) * 1984-06-21 1987-04-21 Centre National De La Recherches Scientifique Microwave apparatus and method of operation to determine position and/or speed of a movable body or discontinuity or change in a material

Also Published As

Publication number Publication date
FR2278081A1 (en) 1976-02-06
DE2433651A1 (en) 1976-01-29

Similar Documents

Publication Publication Date Title
JPS5678204A (en) Microwave antanna unit
ZA751307B (en) Microwave oven
ZA752421B (en) Microwave oven
HK24079A (en) Microwave alarm
ZA751203B (en) Microwave oven
ZA752115B (en) Drum
GB1405740A (en) Rotary dryer
JPS5137586A (en) X senzono kirokusaiseisochi
JPS5136889A (en) X senfuirumuoshinkufunyusurufuto
GB1441059A (en) Microwave interference pattern sensor
JPS5114284A (en) X senterebijonnyoru tasodansozono juzohoshiki
JPS5137285A (en) X senoryokusokuteihoho
CA1017836A (en) Microwave interference pattern sensor
JPS51286A (en) X senkanyokaitenshikisojoyokyokuno seizohoho
JPS5127388A (en) Kyutai x sentoshikensasochi
JPS5116984A (en) X senoryokusokuteisochi
AU7844675A (en) Sensor
JPS5125184A (en) X senbunsekisochi
JPS5111391A (en) Horoguramuyo x senkan
JPS5129180A (en) X senbunkoki no bunkosochi
JPS5111392A (en) Horoguramuyo x senkan
JPS513790A (en) X sensochi
ZA752555B (en) Garment patterns
HK52679A (en) Decorating textilie fabrics
JPS5150189A (en) Yuatsushirinda de kudosareru reshipurofuiida

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee